ASTM A36 / A572 Gr. 50 H beams,the standard specification for steel structural shapes for use in general construction.We are ASTM A36 H beam suppier,and the H beam is made from the hot rolled steel.It also called carbon steel stuctural beams. ASTM A36 beam is an intermediate tensile strength carbon steel that is easy to form, machine and weld.ASTM A285 Grade C Carbon Steel plate - BEBON STEELASTM A285 Grade C Carbon Steel plate. ASTM A285 Grade C steel type also has good formability and weld-ability. We products these ASTM A 285 Grade C products that are effective at low pressure conditions, but can also be used in a variety of conditions.Some results are removed in response to a notice of local law requirement. For more information, please see here.